diff options
| author |   Jonathan Lemon <jonathan.lemon@gmail.com> | 2021-09-14 19:16:34 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-09-15 11:10:01 +0100 |
| commit | 6d59d4fa1789e0ca51dc33494376272a61b80104 (patch) | |
| tree | 1bd6ca1ba065ae0414ae55b411c9b9d808982c3c /include/uapi/linux | |
| parent | ptp: ocp: Enable 4th timestamper / PPS generator (diff) | |
ptp: ocp: Have FPGA fold in ns adjustment for adjtime.
The current implementation of adjtime uses gettime/settime to
perform nanosecond adjustments. This introduces addtional phase
errors due to delays.
Instead, use the FPGA's ability to just apply the nanosecond
adjustment to the clock directly.
Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/linux')
0 files changed, 0 insertions, 0 deletions